{"uuid": "2e6f3256-2bf8-4aa0-9d5c-7198a4ddbace", "vulnerability": {"vulnId": "CVE-2026-1623", "altId": []}, "gcve": {"origin_uuid": "caeb2787-0d58-4236-9039-7c86c3e566f3", "object_uuid": "2e6f3256-2bf8-4aa0-9d5c-7198a4ddbace"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2026-07-30T07:53:55+02:00"}, "timestamps": {"asserted_at": "2026-07-30T05:53:55+00:00", "recorded_at": "2026-10-02T07:08:31+00:00", "first_seen_at": "2026-07-30T05:53:55+00:00"}, "scope": {"notes": "Totolink A7000R cstecgi.cgi setUpgradeFW command injection | Affected: Totolink / A7000R | CVSS: 5.3 (MEDIUM) | EPSS: 0.02424 | Used in malware: unknown | Not yet in CISA KEV: True"}, "evidence": [{"type": "public_report", "source": "previdian", "signal": "successful_exploitation", "confidence": 0.7, "details": {"feed": "Previdian (previdian.com)", "title": "Totolink A7000R cstecgi.cgi setUpgradeFW command injection", "cve_id": "CVE-2026-1623", "vendor": "Totolink", "ghsa_id": null, "product": "A7000R", "added_date": "2026-07-30T05:53:55.753Z", "cvss_score": 5.3, "epss_score": 0.02424, "previous_ids": [], "cvss_severity": "MEDIUM", "virtual_patch": false, "cvss_estimated": false, "epss_percentile": 0.83603, "used_in_malware": "unknown", "vulnerability_id": "CVE-2026-1623", "ahead_of_cisa_kev": null, "not_yet_in_cisa_kev": true}}], "references": [{"id": "CVE-2026-1623", "url": "https://www.cve.org/CVERecord?id=CVE-2026-1623"}, {"id": "previdian", "url": "https://previdian.com/CVE-2026-1623"}]}